[Editor’s Note: Mad Scientist Laboratory is pleased to publish today’s post by guest blogger Zachary Kallenborn. In the first of a series of posts, Mr. Kallenborn addresses how the convergence of emerging technologies is eroding barriers to terrorist organizations acquiring the requisite equipment, materiel, and expertise to develop and deliver chemical, biological, radiological, and nuclear (CBRN) agents in an attack. Learn about the challenges that (thankfully) remain and the ramifications for the operational environment. (Note: Some of the embedded links in this post are best accessed using non-DoD networks.)]
On the evening of July 15, 2034, 264 West Point cadets reported to the hospital with a severe, but unknown illness. West Point Military Police (MP) investigated the incident and discovered video footage of two men launching several autonomous drones from a pickup truck near the base, then driving off. A suspicious fire the same night at a local apartment complex revealed remnants of 3D printers and synthetic biology kits. The investigation remains ongoing…
Such a scenario is fantasy, but increasingly plausible.
Various emerging technologies reduce the barriers to chemical, biological, radiological, and nuclear (CBRN) terrorism — bioterrorism in particular. The convergence of these technologies used may allow terrorists to acquire CBRN weapons with minimal identifiable signatures. Although these technologies exist today, their sophistication, availability, and terrorist interest in their use is likely to grow over the coming decades. For example, the first powered model airplane was flown in 1937; however, terrorists did not attempt to use drones until 1994.1 Thankfully, major challenges will still inhibit truly catastrophic CBRN terror.
Acquisition
CBRN weapon acquisition is a difficult task for terrorist organizations. Terrorists must acquire significant specialized equipment, materiel, expertise, and the organizational capabilities to support the acquisition of such weapons and a physical location to assemble them. Even supposed successes like Aum Shinrikyo’s attack on the Tokyo subway were not nearly as impactful as they could have been. Aum’s biological weapons program was also a notable failure. In one instance, a member of the cult fell into a vat of clostridium botulinum (the bacteria that produces the botulinum toxin) and emerged unharmed.2 As a result, only 1-2% of terrorist organizations pursue or use CBRN weapons.3 But these barriers are eroding.
3D printing may ease the acquisition of some equipment and materiel. 3D printers can be used to create equipment components at reduced cost and have been used to create bioreactors, microscopes, and others key elements.4 Bioprinters can also create tissue samples to test weapons agents.5 The digital build-files for 3D printed items can also be sent and received online, perhaps from black market sellers or individuals sympathetic to the terrorist’s ideology.6
Synthetic biology offers improved access to biological weapons agents, especially to otherwise highly controlled agents. Synthetic biology can be used to create new or modify existing organisms.7 According to the World Health Organization, synthetic biology techniques could plausibly allow recreation of the variola virus (smallpox).8 That is especially significant because the virus only exists in two highly secure laboratories.9
Delivery
Delivery of a CBRN agent can also be a challenge. CBRN agents useful for mass casualty attacks rely on the air to carry the agent to an adversary (nuclear weapons are an obvious exception, but the likelihood of a terrorist organization acquiring a nuclear weapon is extremely low). Poor wind conditions, physical barriers, rain, and other environmental conditions can inhibit delivery. Biological weapons also require spray systems that can create droplets of an appropriate size, so that the agent is light enough to float in the air, but heavy enough to enter the lungs (approximately 1-10 microns).
Drones also make CBRN agent delivery easier. Drones offer terrorists access to the air. Terrorists can use them to fly over physical barriers, such as fencing or walls to carry out an attack. Drones also give terrorists more control over where they launch an attack: they can choose a well-defended position or one proximate to an escape route. Although small drone payload sizes limit the amount of agent that can be delivered, terrorists can acquire multiple drones.
Advances in drone autonomy allow terrorists to control more drones at once.10 Autonomy also allows terrorists to launch more complex attacks, perhaps directing autonomous drones to multiple targets or follow a path through multiple, well-populated areas. Greater autonomy also reduces the risks to the terrorists, because they can flee more readily from the area.
3D printing can also help with CBRN agent delivery. Spray-tanks and nozzles subject to export controls can be 3D printed.11 3D printers can also be used to make drones.12 3D printers also provide customizability to adapt these systems for CBRN agent delivery.
Remaining Challenges
CBRN weapons acquisition also requires significant technical expertise. Terrorist organizations must correctly perform complex scientific procedures, know which procedures to use, know which equipment and materials are needed, and operate the equipment. They must do all of that without harming themselves or others (harming innocents may not seem like a concern for an organization intent on mass harm; however, it would risk exposure of the larger plot.) Much of this knowledge is tacit, meaning that it is based on experience and cannot be easily transferred to other individuals.
Emerging technologies do not drastically reduce this barrier, though experts disagree. For example, genome-synthesis requires significant tacit knowledge that terrorists cannot easily acquire without relevant experience.13 Likewise, 3D printers are unlikely to spit out a completely assembled piece of equipment. Rather, 3D printers may provide parts that need to be assembled into a final result. However, some experts argue that as technologies become more ubiquitous, they will be commercialized and made easier to use.14 While this technology is likely to become more accessible, physical limitations will place an upper bound on how accessible it can become.
The Future Operational Environment
If CBRN terrorism is becoming easier, U.S. forces can be expected to be at greater risk of CBRN attack and face more frequent attacks. An attack with infectious biological weapons from afar would not likely be discovered until well after the attack took place. Although still quite unlikely, a major biological attack could cause massive harm. Timed correctly, a CBRN terror attack could delay deployment of troops to a combat zone, inhibit launch of close-air support assets, or harm morale by delaying delivery of delicious pizza MREs.15 Off the battlefield, troops may have less access to protective gear and be at greater risk of harm. Even a poorly made agent can harm military operations: quarantines must still be established and operations limited until the risk is neutralized or at least determined to be non-harmful.
However, counter-intuitively, terrorist demand for CBRN weapons may actually decrease, because emerging technologies also offer easier pathways to mass casualties. These risks will be explored in the next article in this series.
If you enjoyed this post, please read:
– The Democratization of Dual Use Technology
– Dead Deer, and Mad Cows, and Humans (?) … Oh My! by proclaimed Mad Scientists LtCol Jennifer Snow and Dr. James Giordano, and returning guest blogger Joseph DeFranco
– Mad Scientist Bio Convergence and Soldier 2050 Conference blog post and Final Report
– Emergent Threat Posed by Super-Empowered Individuals
Zachary Kallenborn is a freelance researcher and analyst, specializing in Chemical, Biological, Radiological, and Nuclear (CBRN) weapons, CBRN terrorism, drone swarms, and emerging technologies writ large. His research has appeared in the Nonproliferation Review, Studies in Conflict and Terrorism, Defense One, the Modern War Institute at West Point, and other outlets. His most recent study, Swarming Destruction: Drone Swarms and CBRN Weapons, examines the threats and opportunities of drone swarms for the full scope of CBRN weapons.
Disclaimer: The views expressed in this blog post do not necessarily reflect those of the Department of Defense, Department of the Army, Army Futures Command (AFC), or Training and Doctrine Command (TRADOC).
1 Walter A. Good, “The AMA History Project Presents Autobiography of Dr. Walter (Walt) A. Good,” Academy of Model Aeronautics, August 2009, https://www.modelaircraft.org/sites/default/files/files/GoodDrWalterAWalt.pdf; Robert J. Bunker, “Terrorist and Insurgent Unmanned Aerial Vehicles: Use, Potentials, and Military Implications,” United States Army War College Press, August 2015.
2 Richard Danzig et al., Aum Shinrikyo: Insights Into How Terrorists Develop Biological and Chemical Weapons, 2nd ed. (December 2012), https://s3.amazonaws.com/files.cnas.org/documents/CNAS_AumShinrikyo_SecondEdition_English.pdf (accessed 6 June 2017).
3 Gary Ackerman, Jonathan Wilkenfeld, R. Karl Rethemeyer, and Victor Asal, “Terrorist Groups and Weapons of Mass Destruction,” National Consortium for the Study of Terrorism and Responses to Terrorism, (START), https://www.start.umd.edu/research-projects/terrorist-groups-and-weapons-mass-destruction
4 Clare Scott, “Experiment Tests the Suitability of 3D Printing Materials for Creating Lab Equipment,” 3DPrint.com, August 3, 2018, https://3dprint.com/221403/3d-printing-materials-lab/
5 Kolja Brockmann, “Advances in 3D Printing Technology: Increasing Biological Weapons Proliferation Risks?” Stockholm International Peace Research Institute (SIPRI), July 29, 2019, https://www.sipri.org/commentary/blog/2019/advances-3d-printing-technology-increasing-biological-weapon-proliferation-risks
Franklin Houser, “3D Printed Drone Parts – All You Need to Know in 2019,” All3DP, February 12, 2019, https://all3dp.com/3d-print-drone-parts/
6 Natasha Bajema, “3D Printing: Enabler of Mass Destruction,” Medium, October 20, 2018, https://medium.com/@natashabajema/3d-printing-enabler-of-mass-destruction-74d2a684a13
7 Committee on Strategies for Identifying and Addressing Potential Biodefense Vulnerabilities Posed by Synthetic Biology, “Biodefense in the Age of Synthetic Biology,” (Washington DC: The National Academies Press, 2018), 9.
8 “The Independent Advisory Group on Public Health Implications of Synthetic Biology Technology Related to Smallpox,” World Health Organization, June 29-30, 2015, available at https://www.who.int/csr/resources/publications/smallpox/synthetic-biology-technology-smallpox/en/
9 Smallpox,” National Institutes of Allergy and Infectious Diseases, available at www.niaid.nih.gov/diseases-conditions/smallpox
10 Amy Hocraffer and Chang S. Nam, “A Meta-analysis of Human–System Interfaces in Unmanned Aerial Vehicle (UAV) Swarm Management,” Applied Ergonomics, Vol. 58 (2017), pp. 66–80, http://www.researchgate.net/profile/Chang_Nam5/publication/303782432_A_meta-analysis_of_human-system_interfaces_in_unmanned_aerial_vehicle_UAV_swarm_management/links/5767f71f08ae1658e2f8b435.pdf
11 Kolja Brockmann, “Advances in 3D Printing Technology: Increasing Biological Weapons Proliferation Risks?” Stockholm International Peace Research Institute (SIPRI), July 29, 2019, https://www.sipri.org/commentary/blog/2019/advances-3d-printing-technology-increasing-biological-weapon-proliferation-risks
12 Franklin Houser, “3D Printed Drone Parts – All You Need to Know in 2019,” All3DP, February 12, 2019, https://all3dp.com/3d-print-drone-parts/
13 Kathleen M. Vogel, “Framing Biosecurity: An Alternative to the Biotech Revolution Model?,” Science and Public Policy, Vol. 35 No. 1, 2008.
14 Jonathan B. Tucker, “Could Terrorists Exploit Synthetic Biology?” The New Atlantis, Spring 2011, https://www.thenewatlantis.com/publications/could-terrorists-exploit-synthetic-biology#_ftn8
15 Steve1989MREInfo, “2018 MRE Pepperoni Pizza MRE Review Meal Ready to Eat Ration Taste Testing,” YouTube, July 28, 2018, https://www.youtube.com/watch?v=u_sY-nJ179U
Too often, discussion of the Future Operational Environment (FOE) is filled with science fiction-inspired speculation of a world driven by the likes of
For example, as a common feature of proposed hyperwar scenarios, quantum computing is often portrayed as both a
and AI might still pose in, say, the hands of a
As another increasingly important geopolitical player, India faces its own set of structural shifts in a direction much different from that of China. With relatively high birth rates and lower death rates compared to China, India’s 
population will likely continue to rise—and, in part, drive economic growth—as its counterpart to the northeast begins to wither. While these forecasts are of one possible future, their consistency with trends over the last half-century suggests that policymakers in the United States and elsewhere should be preparing for such a world. And what of other persistent demographic trends? Although we cannot know for certain what Africa’s growth to nearly one-third of the world’s population by 2060 will mean in light of Europe’s simultaneous contraction, we can say with a fair degree of certainty that such a demographic shift is likely to happen given persistent global trends. Again, these are understandable futures; they are what is and has been happening, not hype.
material power to natural systems. For example, AFSG fellows are asked to think about the planet’s water systems, impending water shortages across regions like Central and Western Asia and Northern Africa, and what they might mean for regional 
Demographic transitions and shrinking aquifers may not have the same pizzazz as
“Incoming!” shouted Piotr Nowak, a master sergeant in Poland’s 
This was no mere variation on the practice of using Leer-3 drones for electronic warfare and to spot for Russian artillery. It marked the first-ever deployment of an entirely new Russian AI battle system complex, Omega. Nowak had only heard about the Russians firing entire drone swarms from inexpensive Grad rocket-artillery rounds once before in Syria while deployed with a US task force. But they had never done so in Ukraine, at least not that he knew about. Most observers chalked up Russia’s
At that very instant, the drone’s computer vision algorithms detected Novak’s team. Each and every one of them. Within seconds, six of the aggressively maneuvering drones revealed themselves in a disjointed dive down from the treetops and zoomed in on the JWK fighters’ positions.
Nobody needed to be told what to do. The team raised their weapons and fired short bursts at the Russian drones. One shattered like a clay pigeon. But two more buzzed into view to take its place. Another drone went down to a shotgun-fired SkyNet round. Then the entire drone formation shifted its flight patterns, dodging and maneuvering even more erratically, making it nearly impossible to shoot the rest down. The machines learned from their own losses, Nowak realized. Would his superiors do the same for him?
Given what is sure to be a contentious and polarizing congressional debate, the Defense Intelligence Agency’s Challenges to Security in Space provides a useful unclassified reference outlining our near-peer adversaries’ (China and Russia) space strategy, doctrine, and intent; key space and counterspace organizations; and space and counterspace capabilities. These latter capabilities are further broken out into: space launch capabilities; human spaceflight and space exploration; Intelligence, Surveillance, and Reconnaissance (ISR); navigation and communications; and counterspace.
A number of useful appendices are also included, addressing the implications of debris and orbital collisions; counterspace threats illustrating the associated capabilities on a continuum from reversible (e.g., Electronic Warfare and Denial and Deception) to irreversible (e.g., Ground Site Attacks and Nuclear Detonation in Space); and a useful list defining space acronyms.
One of the major barriers to quantum computing is a rather unexpected one: in order for superconduction to occur, it must be very cold. Superconduction is an electrical current that moves “entirely without resistance” and, as of now, with standard materials superconduction is only possible at -200oC. In quantum computing there are massive amounts of particles moving in interdependent trajectories, and precisely calculating all of them is impossible. Researchers at TU Wien (Technische Universität Wien – Vienna University of Technology) were able to add on to an existing equation that allows for the approximate calculation of these particles in solid matter, not just a vacuum. This new formula may make it easier to develop different superconducting materials and potentially identify materials that could conduct at room temperature.
Moral A.I. would require home assistants to “decide whether to report their owners for breaking the law,” or to remain silent. “This would let them weigh whether to report illegal activity to the police, effectively putting millions of people under constant surveillance.” Stakeholders “need to be identified and have a say, including when machines shouldn’t be able to listen in. Right now only the manufacturer decides.” At present, neither stakeholders nor consumers are in charge of their own information and companies use our personal information freely, without commensurate compensation.
If developed, brought to market, and installed (presumably willingly) in our homes (or public spaces), is Moral A.I. a human problem?
Signaling System 7 (SS7) is a series of cellular telephone protocols first built in 1975 that allows for telephonic communication around the globe. Within this set of protocols is a massive security vulnerability that has been public knowledge for over a decade. The vulnerability allows a nefarious actor to, among other things, track user location, dodge encryption, and record conversations. What’s more, this can be done while looking like ordinary carrier chatter and, in some cases, can be used to gain access to bank accounts through 2-factor authentication and effectively drain them.
the soldiers themselves through text messages, social media, or cell phone calls. The SS7 vulnerability could make these campaigns more successful or easier to execute and allow them to penetrate farther into the personal lives of soldiers than ever before.
In particular, we would like to recognize proclaimed Mad Scientist Dr. Alexander Kott by re-posting our review of his paper,
• The employment of small aerial drones for Intelligence, Surveillance, and Reconnaissance (ISR) will continue, making concealment difficult and eliminating distance from opposing forces as a means of counter-detection. This will require the development and use of decoy capabilities (also intelligent robotic devices). This counter-reconnaissance fight will feature prominently on future battlefields between autonomous sensors and countermeasures – “a robot-on-robot affair.”
• The continued proliferation of intelligent munitions, operating at greater distances, collaborating in teams to seek out and destroy designated targets, and able to defeat armored and other hardened targets, as well as defiladed and entrenched targets.
• Increasing reliance on unmanned systems, “with humans becoming a minority within the overall force, being further dispersed across the battlefield.”
• Intelligent munitions will be neutralized “primarily by missiles and only secondarily by armor and entrenchments. Specialized autonomous protection vehicles will be required that will use their extensive load of antimissiles to defeat the incoming intelligent munitions.”
• “To gain protection from intelligent munitions, extended subterranean tunnels and facilities will become important. This in turn will necessitate the tunnel-digging robotic machines, suitably equipped for battlefield mobility.”
• All of these autonomous, yet simultaneously integrated and networked battlefield systems will be vulnerable to Cyber-Electromagnetic Activities (CEMA). Consequently, the battle within the Cyber domain will “be fought largely by various autonomous cyber agents that will attack, defend, and manage the overall network of exceptional complexity and dynamics.”
• The “high volume and velocity of information produced and demanded by the robot-intensive force” will require an increasingly autonomous Command and Control (C2) system, with humans increasingly being on, rather than in, the loop.
A recent example highlighting the inherent and unpredictable vulnerabilities presented by these emerging technologies is the incident involving personal fitness devices that
In the previous example, the culprit was a smart watch or fitness tracking device that is a companion piece to the smart phone. Removing or prohibiting these devices is less detrimental to the overall morale, spirit, and will power of our Soldiers than removing their cell phones — their primary means of voice, data, and social media connectivity — oftentimes their sole link with their family back home. Adversaries have already employed tactics designed to exploit vulnerabilities arising from Soldier cellphone use. In the Ukraine, a popular
“The U.S. Army finds itself at a historical inflection point, where disparate, yet related elements of the Operational Environment (OE) are converging, creating a situation where fast-moving trends across the Diplomatic, Information, Military, and Economic (DIME) spheres are rapidly transforming the nature of all aspects of society and human life – including the character of warfare.” — The Operational Environment and the Changing Character of Future Warfare 
• Updated
• 
From Deloitte Insights Predictions we learned:
From the WEF Report we learned:
Success in the future OE relies on many key assumptions. One such assumption is that the innovation cycle has flipped. Where the DoD used to drive technological innovation in this country, we now see private industry (namely Silicon Valley) as the driving force with the Army consuming products and transitioning technology for military use. If this system is to work, as the assumption implies, the Army must be able to work easily with the country’s leading technology companies. Microsoft’s President Brad Smith stated recently that his company will “provide the U.S. military with access to the best technology … all the technology we create. Full stop.”
The retail superpower Walmart is employing hundreds of robots in stores across the country, starting next month. These floor-scrubbing janitor robots will keep the stores’ floors immaculate using autonomous navigation that will be able to sense both people and obstacles.
Russia, and Africa. This rise of global science fiction challenges how we think about the evolution of the genre. Historically, our occidental bias led us to believe that sci-fi was spreading from Western centers out to the rest of the world, blinding us to the fact that other regions also have rich histories of sci-fi depicting future possibilities from their cultural perspectives. Chinese science fiction has boomed in recent years, with standout books like Cixin Liu’s 
A significant barrier to the modeling and simulation of dense urban environments has been the complexity of these areas in terms of building, vehicle, pedestrian, and foliage density.